package main

import "fmt"

type user struct {
	name string
	age  int
}

func main() {
	a := user{
		name: "yyt",
		age:  18,
	}

	p := &a
	fmt.Printf("%T\n", p)
	fmt.Println(p.name) //p.name 通知“.”操作符号访问成员变量
}
